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Table of Contents
Related Manuals for JUKI DDL-9000BHS
Summary of Contents for JUKI DDL-9000BHS
- Page 1 DDL-9000B Series INSTRUCTION MANUAL...
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Page 2: Table Of Contents
CONTENTS SPECIFICATIONS ..........1 22. COUNTER KNIFE ........19 1. INSTALLATION ..........2 23. HEIGHT AND TILT OF THE FEED DOG ..20 2. ADJUSTING THE HEIGHT OF THE KNEE (1) Standard value of the height of the feed dog . 20 (2) Adjusting the height and tilt of the feed dog ... 20 LIFTER ............4 24. -
Page 3: Specifications
134 Nm60 to 75 (DP×5 #9 to 18) (DP×5 #20 to 23) (DP×5 #8 to 11) JUKI NEW DEFRIX OIL No. 1 JUKI NEW DEFRIX OIL No. 1 Lubricating oil or JUKI MACHINE OIL #7 or JUKI MACHINE OIL #7 SS, MS, MA ;... -
Page 4: Installation
1. INSTALLATION Do not put protruding articles such as the screw- Carry the sewing machine with two persons as driver and the like at the location where the sewing shown in the figure above. machine is placed. (Caution) Do not hold the handwheel. ❹... - Page 5 Fit knee lifter pressing rod ❻. Fit hinge ❼ into the opening in the machine bed, and fit the machine ❻ head to table rubber hinge ❽ before placing the ❾ machine head on cushions ❾ on the four corners. Securely attach head support rod to the table until it goes no further.
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Page 6: Adjusting The Height Of The Knee Lifter
2. ADJUSTING THE HEIGHT OF THE KNEE LIFTER WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. The standard height of the presser foot lifted using the knee lifter is 10 mm. -
Page 7: Lubrication (Ddl-9000B-S , -M )
1. When you use a new sewing machine or a sewing machine after an extended period of disuse, use the sewing machine after performing break-in at 2,000 sti/min or less. 2. For the oil for hook lubrication, purchase JUKI NEW DEFRIX OIL No. 1 (Part No. : MDFRX1600C0) or JUKI MACHINE OIL #7 (Part No. : MML007600CA). -
Page 8: Attaching The Needle
5. ATTACHING THE NEEDLE WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. Use the specified needle for the machine. Use the proper needle in accordance with the thickness of thread used and the kinds of the materials. -
Page 9: Adjusting The Amount Of Oil (Oil Splashes) In The Hook (Ddl-9000B-S , -M )
7. ADJUSTING THE AMOUNT OF OIL (OIL SPLASHES) IN THE HOOK (DDL-9000B-S , -M ) WARNING : Be extremely careful about the operation of the machine since the amount of oil has to be checked by turning the hook at a high speed. (1) How to confirm the amount of oil (oil splashes) ❶... -
Page 10: Adjusting The Amount Of Oil In The Hook (Ddl-9000B-S , -M )
8. ADJUSTING THE AMOUNT OF OIL IN THE HOOK (DDL-9000B-S , -M ) WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. ❹ ❷ ❸ ❶ Decrease Increase Tighten (turn clockwise) oil amount adjustment screw ❶... -
Page 11: Threading The Machine Head
9. THREADING THE MACHINE HEAD WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. ❶ ❸ ❷ ❾ ❹ ❽ ❺ (Note) Do not pass ❻ this thread ❼... -
Page 12: Winding The Bobbin Thread
11. WINDING THE BOBBIN THREAD Insert the bobbin deep into the bobbin winder spindle ❶ until it will go no further. ❽ Pass the bobbin thread pulled out from the spool ❸ rested on the right side of the thread stand follow- ❶... -
Page 13: Presser Foot Pressure
12. PRESSER FOOT PRESSURE WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. Loosen nut ❷. As you turn presser spring regula- tor ❶ clockwise (in direction A), the presser foot ❶... -
Page 14: Adjusting The Thread Take-Up Spring And The Thread Take-Up Stroke
14. ADJUSTING THE THREAD TAKE-UP SPRING AND THE THREAD TAKE-UP STROKE ❹ ❺ [DDL-9000B- S, -MA] [DDL-9000B-SH] ❽ ❾ ❾ ❽ ❻ ❶ ❻ ❶ ❶ ❸ ❸ ❷ ❷ (1) Adjusting the stroke of thread take-up spring ❶ Loosen setscrew ❷. Turn tension post ❸... -
Page 15: Adjusting The Needle Stop Position
15. ADJUSTING THE NEEDLE STOP POSITION WARNING : 1. Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. 2. Do not perform switch operations other than those described in the following explanations. 3. -
Page 16: Pedal Pressure And Pedal Stroke
16. PEDAL PRESSURE AND PEDAL STROKE WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. Upper side ❷ Lower side ❹ ❸ ❶ (1) Adjusting the pressure required to depress the front part of the pedal When the pedal pressure spring ❶... -
Page 17: Pedal Operation
18. PEDAL OPERATION The pedal is operated in the following four steps: The machine runs at low sewing speed when you lightly depress the front part of the pedal. B The machine runs at high sewing speed when you further depress the front part of the pedal. A (If the automatic reverse feed stitching has been preset, the machine runs at high speed after it completes reverse feed stitching.) -
Page 18: Needle-To-Hook Relationship
19. NEEDLE-TO-HOOK RELATIONSHIP WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. Adjust the timing between the needle and the hook as follows : Adjusting the needle bar height. Turn the hand- wheel to bright the needle bar down to the lowest point of its stroke, and loosen setscrew ❶. -
Page 19: One-Touch Type Reverse Feed Stitching Mechanism
20. ONE-TOUCH TYPE REVERSE FEED STITCHING MECHANISM The moment switch lever ❶ is pressed, the machine performs reverse feed stitching. The machine resumes normal feed stitching the mo- ment the switch lever is released. WARNING : ❷ Turn OFF the power before starting the work so as to prevent accidents caused ❶... -
Page 20: Adjusting The Position Of The Wiper (Ddl-9000B- -Wb, -0B)
21. ADJUSTING THE POSITION OF THE WIPER (DDL-9000B- -WB, -0B) WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. Adjust the position of the wiper ❻ according to the thickness of the material sewn. -
Page 21: Counter Knife
22. COUNTER KNIFE WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. [DDL-9000B-SH] A Moving knife [DDL-9000B-SS, -DS, -M ] B Center of needle ❶ ❶ 6 mm 4 mm ❶... -
Page 22: Height And Tilt Of The Feed Dog
23. HEIGHT AND TILT OF THE FEED DOG WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. 9000B- S,9000B-MA : ❶ 0.8mm ❸ ❹ 9000B-SH : 1.2mm Feed dog at B1613012I00 23614506... -
Page 23: Adjusting The Feed Timing
24. ADJUSTING THE FEED TIMING WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. ❶ ❹ ❺ ❸ ❸ DDL-9000B-SH DDL-9000B- S ❷ DDL-9000B-MA Timing of the feed dog can be adjusted by changing the stop position of vertical feed cam ❶. Adjusting proce- dure is as described below. -
Page 24: Micro-Lifting Mechanism Of The Presser Foot
26. MICRO-LIFTING MECHANISM OF THE PRESSER FOOT WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. When sewing velvet or the like which is fluffy, slippage of material or damage of material is reduced by us- ❶... -
Page 25: Sewing Condensed Stitches
27. SEWING CONDENSED STITCHES WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. It is possible to change the stitch length of the normal feed pitch by operating switch ❶ or reverse feed con- trol lever ❷... -
Page 26: Care
29. CARE WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. Perform the maintenance below every day for longer use of your machine. (1) Confirmation of the amount of oil in the hook oil tank. Confirm that the top of oil amount indicating rod ❶... -
Page 27: Applying Grease
3. Be aware that grease can leak from the thread take-up cover and needle bar if the amount of grease is excessive. 4. Be sure to use JUKI GREASE A TUBE (part number: 40006323) supplied with the machine head. (1) Sections to which grease is to be replenished Replenishment of exclusive grease ❶... -
Page 28: Releasing Procedure Of The Grease-Up Warning For Sc-920
■ Presser bar bushing (all models) Put the tip of exclusive grease tube ❶ into tapped hole ❸ to replenish grease. ❸ Push overflowing exclusive grease with the oil filling screw into the oil hole. Wipe the excess of grease off the area around the oil hole. - Page 29 WARNING : To avoid possible personal injuries caused by movement other than that you desired, do not operate the switches in the procedure other than those required, as described below, to specify the functions. Turn OFF the power to the unit. ❺...